[INFO] cloning repository https://github.com/aquova/alps
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aquova/alps" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faquova%2Falps", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faquova%2Falps'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee5cb3fb4fb94d81120732e18376f9e99bb342d4
[INFO] testing aquova/alps against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faquova%2Falps" "/workspace/builds/worker-53/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-53/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/aquova/alps on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/aquova/alps
[INFO] finished tweaking git repo https://github.com/aquova/alps
[INFO] tweaked toml for git repo https://github.com/aquova/alps written to /workspace/builds/worker-53/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b3202d202cb9b1e26a9960eee7830120b6a15f079d46758b81aaa0c4c639e62
[INFO] running `Command { std: "docker" "start" "-a" "1b3202d202cb9b1e26a9960eee7830120b6a15f079d46758b81aaa0c4c639e62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b3202d202cb9b1e26a9960eee7830120b6a15f079d46758b81aaa0c4c639e62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b3202d202cb9b1e26a9960eee7830120b6a15f079d46758b81aaa0c4c639e62", kill_on_drop: false }`
[INFO] [stdout] 1b3202d202cb9b1e26a9960eee7830120b6a15f079d46758b81aaa0c4c639e62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21ef59e5f37098b459adf3cbc1c8238376b82c4d5ba0e3ca4f4d9a639c80b03e
[INFO] running `Command { std: "docker" "start" "-a" "21ef59e5f37098b459adf3cbc1c8238376b82c4d5ba0e3ca4f4d9a639c80b03e", kill_on_drop: false }`
[INFO] [stderr]    Compiling alps v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "21ef59e5f37098b459adf3cbc1c8238376b82c4d5ba0e3ca4f4d9a639c80b03e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21ef59e5f37098b459adf3cbc1c8238376b82c4d5ba0e3ca4f4d9a639c80b03e", kill_on_drop: false }`
[INFO] [stdout] 21ef59e5f37098b459adf3cbc1c8238376b82c4d5ba0e3ca4f4d9a639c80b03e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a3ec11f478a6dcc1d351a80f7fb3b354ae26a9117f2b929a112b143c31df7fd
[INFO] running `Command { std: "docker" "start" "-a" "1a3ec11f478a6dcc1d351a80f7fb3b354ae26a9117f2b929a112b143c31df7fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling alps v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "1a3ec11f478a6dcc1d351a80f7fb3b354ae26a9117f2b929a112b143c31df7fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a3ec11f478a6dcc1d351a80f7fb3b354ae26a9117f2b929a112b143c31df7fd", kill_on_drop: false }`
[INFO] [stdout] 1a3ec11f478a6dcc1d351a80f7fb3b354ae26a9117f2b929a112b143c31df7fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aa81a7a41a3c4e251b3ecd6f3ffd94a016b948fd3b3533dcb9e60f45342c26a9
[INFO] running `Command { std: "docker" "start" "-a" "aa81a7a41a3c4e251b3ecd6f3ffd94a016b948fd3b3533dcb9e60f45342c26a9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.69s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/alps-d5802eb2fef8524a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aa81a7a41a3c4e251b3ecd6f3ffd94a016b948fd3b3533dcb9e60f45342c26a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa81a7a41a3c4e251b3ecd6f3ffd94a016b948fd3b3533dcb9e60f45342c26a9", kill_on_drop: false }`
[INFO] [stdout] aa81a7a41a3c4e251b3ecd6f3ffd94a016b948fd3b3533dcb9e60f45342c26a9